Shanghai STIN Energy Technology Co.,Ltd

High voltage LIfepo4 battery module 10kwh(384V27AH), compact and elegant, compatiable with a lot of branded inverters such as Growatt, Goodwe, Atess. Maximum 10pcs in parallel to get 100kWh.

40' containerized energy storage system 2MWh: integrated with lifepo4 battery, 3 level BMS, PCS, temperature control system, fire protection system and lighting system.

new solar inverter 3kw 4kw 5kw and 6kw, wall mounted type, different working modes can be chosen such as SOL, SBU, UTI, NBU(no battery mode). Wide PV input range 200-450V.
The most important is the price is very cheap. Welcome your contact.

compare between solar hybrid acdc air conditioner and normal air conditioner

Solar ACDC hybrid solar air conditioners require no batteries to deliver huge savings. During the day, when air conditioning is needed the most, you can operate this unit partly or up to 100% by it’s independent solar panels to achieve maximum efficiency. At night, you can continue to save due to its high efficiency and special AC limiting option.
The WIFI functionality allows full control, daily and weekly timers, complete visibility with AC and DC consumption and the history of all power consumption.
It is very suitable for schools, banks, hospitals, offices where most of consumption happens during daytime. If your electricity price reaches $0.2/kwh, you can get back the investment within 2 years.
Welcome your contact.

Core technology of our solar hybrid ACDC air conditioner.

From March 6th to March 12th, STIN holdings(STIN SHANGHAI, STIN KOREA AND STIN CAMBODIA) organized one trip to Kota Kinabalu.

portable energy storage box(300w to 3000w)
1. Pure sine wave inverter output, stable voltage and current, no working noise.
2. Built-in large-capacity, long-life, high-efficiency rechargeable power lithium-ion battery.
3. DC multi-voltage output, compatible with multiple devices to supply power at the same time.
4. Support USB, TYPE-C interface output, support QC3.0 fast charge.
5. Intelligent high-current DC output, support all DC loads to work at the same time.
6. The LCD display screen displays the working status of the equipment in real time.
7. LED strong lighting, with multiple lighting modes.
8. The battery intelligent protection system can effectively prevent problems such as overcharge, overdischarge, overcurrent, and short circuit.
9. The power supply supports multiple charging modes and supports solar charging.
10. Small size, large capacity, light weight and easy to carry.
Welcome your inquiry.

Solar RGB led flood light
Characters:
1. Powr range from 60W to 800W(replaced power of Incandescent lamps)
2. 16 million colors, 20 mode selectable
3. RGB with musical rhythm, work with APP
4. Compatible with bluetooth speaker
5. single&group control

solar flood light with CCTV camera function, power range from 5w to 20w. Welcome your contact.

on grid solar inverter, ranging from 1kw to 25kw, 5 years warranty. If you dont want solar power to be feed into grid, anti-reverse limiter can be added.

New type power frequency solar hybrid inverter, 3kW and 6kW are optional. Maximum 6pcs in parallel, with AC coupling function, 300% overload capacity, 2 times output capacity with grid and battery. Welcome your contact.

customized small power solar panels from 3w to 300w, cheap price.

high quality solar flood light, a lot of types can be optional.

100kw off grid solar system for one island with Lifepo4 battery storage
180pcs 400W mono(15pcs in one string and 12 strings in parallel)

2pcs pv combiner boxes(6 inputs, 1 output)

2pcs 360V100A mppt solar charge controller

1 set 360V800AH Lifepo4 battery

1pc 100kw/360v three phase power frequency inverter

solar panel bracket and other accessories

15kw solar off grid system installation from our German client

new type of 5kw solar inverter and lifepo4 battery, stack installation. Battery capacity 5kWh, 10kWh, 15kWh and 20kWh are optional. Easy for installation and maintenance. Welcome your inquiry.

Installation pictures of 30kw solar off grid system from our France client, well done.👍👍

generator with ATS, compatiable with solar system to realize automatic transfer.